Improving Outcomes Among Urgent Care Clinic Patients With Inflammatory Bowel Disease

Inflammatory Bowel Diseases (IBD) refers to a category of disorders, consisting of Crohn's Disease (CD) and Ulcerative Colitis (UC), where segments of the gastrointestinal tract become inflamed and ulcerated. Canada has among the highest incidence rates of IBD in the world - 16.3 and 12.3 per 100,000 for CD and UC respectively. In the absence of a cure, the current goal of treatment is to manage patients in a milder state of remission. However, maintaining (or even achieving) remission is dependent on timely access to specialist IBD care; which in light of rising incidence rates have proven to be challenging. Moreover, patients often experience flare-ups of their gastrointestinal symptoms, while awaiting access to specialist care. In recent years, there has been increased integration of telemedicine services in gastroenterology practice. This change has been driven by a desire among IBD patients to have more flexible follow-up care, where 'virtual' care is provided as an adjunct to in-person consultations. Within the context of IBD, telemedicine might be effective in delivering routine and timely follow-up care to high-risk patients. The purpose of this study to determine whether telemedicine-based follow-up care can effectively manage the gastrointestinal symptoms of high-risk IBD patients and reduce their need for preventive health care services.

Inflammatory Bowel Diseases (IBD) refers to a category of disorders, consisting of Crohn's Disease (CD) and Ulcerative Colitis (UC), where segments of the gastrointestinal tract become inflamed and ulcerated. Canada has among the highest incidence rates of IBD in the world - 16.3 and 12.3 per 100,000 for CD and UC respectively. Moreover, IBD care spans a broad range of inpatient, outpatient, and emergency services; which vary across populations due to the heterogeneous nature of these conditions. The economic burden of IBD in Canada is estimated to be $2.8 billion per anum, where direct health care costs (i.e. medications, hospitalizations, physician visits) alone exceed $1.2 billion. In the absence of a cure, the current goal of treatment is to manage patients in a milder state of remission. However, maintaining (or even achieving) remission is dependent on timely access to specialist IBD care; which in light of rising incidence rates have proven to be challenging. Wait times for gastroenterology care are currently in excess of guidelines outlined by the Canadian Association of Gastroenterology - Wait Times Consensus Group. Moreover, patients often experience flare-ups of their gastrointestinal symptoms, while awaiting access to specialist care. In recent years, there has been increased integration of telemedicine services in gastroenterology practice. This change has been driven by a desire among IBD patients to have more flexible follow-up care, where 'virtual' care is provided as an adjunct to in-person consultations. Telemedicine is the process by which medical information is transferred between providers and patients through an electronic interface (i.e. two-way video, smartphone applications and secure messaging). Within the context of IBD, telemedicine might be effective in delivering routine and timely follow-up care to high-risk patients. It's also enticing to speculate that if telemedicine follow-up care can adequately manage the gastrointestinal symptoms of high-risk patients, then it may also reduce their need for preventive health care services and alleviate some of the economic burden associated with these conditions. Therefore, the purpose of this study to determine whether telemedicine-based follow-up care can effectively manage the gastrointestinal symptoms of high-risk IBD patients and reduce their need for preventive health care services. As part of this study, we will attempt to recruit all IBD outpatients, who were seen at the Mount Sinai Hospital urgent care clinic. These are a subset of high-risk IBD patients, who often have moderate to severe exacerbations of their medical condition.

Organized follow-up with an IBD advanced practice nurse at 24-48 hours, 7 days, and 30 days post-urgent care clinic appointment; to monitor the health status of patients with respect to their IBD.

Patients will be provided access to a smartphone application entitled: 'Health Promise'. The application will generate short questionnaires every 3 days, where patients can self-report their Crohn's disease activity as measured by the PRO-2 score or Ulcerative Colitis activity as measured by the 6-Point Mayo score, and medication adherence as measured by the MMAS-8 scale. The survey responses will be monitored by an IBD advanced practice nurse, to arrange for additional telemedicine follow-up sessions or to triage patients for an expedited appointment with a gastroenterologist.

Patients will complete a web-based questionnaire at 30 days following the urgent care clinic visit when they were enrolled in the study. The questionnaire will query the following: Patient Demographics; Patient Satisfaction as measured by the CACHE Questionnaire; IBD related Quality of Life as measured by the IBDQ questionnaire; and Crohn's Disease activity as measured by the PRO-2 score or Ulcerative Colitis Activity as measured by the 6-Point Mayo score.

Incidence of post-appointment IBD related hospital admission will be recorded for all patients enrolled in the study. Post-appointment hospital admissions will be defined as any IBD related hospital admission following the initial urgent care clinic appointment when the patient was enrolled in the study. Post-appointment IBD related hospital admission rates will will be compared between study groups.

Incidence of post-appointment IBD related surgery will be recorded for all patients enrolled in the study. Post-appointment IBD related surgery will be defined as any IBD related surgery following the initial urgent care clinic appointment when the patient was enrolled in the study. Post-appointment IBD related surgery rates will be compared between compared study groups

Patient satisfaction with health care in IBD as measured by CACHE will be collected from all patients, through a web-based questionnaire administered at 30 days following the initial urgent care clinic appointment, where the patient was enrolled in the study. Mean scores for Patient Satisfaction with Health Care in IBD will be compared between study groups.

IBD related Quality of Life as measured by IBDQ will be collected from all patients, through a web-based questionnaire administered at 30 days following the initial urgent care clinic appointment, where the patient was enrolled in the study. Mean scores for IBD related Quality of Life will be be compared between study groups.

Disease Activity as measured by PRO-2 score for Crohn's Disease or the 6-Point Mayo score for Ulcerative Colitis will be collected from all patients, through a web-based questionnaire administered at 30 days following the initial urgent care clinic appointment where the patient was enrolled in the study. Mean scores for disease activity will be compared between study groups.

Inclusion Criteria: Ability to provide informed consent Confirmed diagnosis of Crohn's Disease or Ulcerative Colitis Recruited from an IBD urgent care clinic Exclusion Criteria: Subjects who can't communicate in English Subjects who are read or write in English Subjects who lack internet access Subjects who lack access to a personal smartphone

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